Exposure
ID
MATIS.2024-02-04T07:30:37.032_1
Header ID
MATIS.2024-02-04T07:30:37.032
Date updated
2024-02-04 07:40:28 UTC+0000
Release date
2024-02-04 07:30:37 UTC+0000
UTC Start
2024-02-04 07:30:37.032
UTC End
2024-02-04 07:31:38.912
MJD Start
60344.31292861
MJD End
60344.3136448137
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.0112065
Ambient temperature (°C)
19.43
Seeing (arcsec)
0.895
Observation
ID
58376
Category
calibrator
Program ID
109.23C4.001
Program Title
VLTI-MATISSE IMAGING OF THE NANO-DIAMOND EMISSION IN THE DISK OF THE HERBIG SOURCE HD 97048
Program Type
GTO
PI / COI
BRUNO/ MATTER/ DANCHI/ VARGA/ PANTIN/ HOGERHEIJDE/ VAN BOEKEL/ MILLOUR/ WATERS/ WEIGELT/ AUGEREAU/ JAFFE/ KOKOULINA/ HENNING/ DOMINIK/ HOFMANN/ SCHERTL/ WOLF/ SCHEUCK/ YOFFE/ FATME/ LAGARDE/ BERIO/ DARTOIS/ LIBOUREL/ HABART/ MÉRAND
Target
ID
43212
Name
HD 105340
RA
181.955851
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2690 68.2730 265.1000 265.4000
K0-D0 93.4640 93.4390 252.0000 252.2000
K0-J3 40.2240 40.2560 316.2170 316.4310
G2-D0 31.1330 31.1130 222.1000 222.3000
G2-J3 53.1910 53.1590 49.0720 49.3040
D0-J3 84.1770 84.1240 46.4820 46.7110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23C4.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60344.31292861
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.955851
DEC -75.36692
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.42
HIERARCH ESO DET NDIT 14
HIERARCH ESO ISS PBL12 START 68.269
HIERARCH ESO ISS PBL12 END 68.273
HIERARCH ESO ISS PBLA12 START 265.1
HIERARCH ESO ISS PBLA12 END 265.4
HIERARCH ESO ISS PBL13 START 93.464
HIERARCH ESO ISS PBL13 END 93.439
HIERARCH ESO ISS PBLA13 START 252.0
HIERARCH ESO ISS PBLA13 END 252.2
HIERARCH ESO ISS PBL14 START 40.224
HIERARCH ESO ISS PBL14 END 40.256
HIERARCH ESO ISS PBLA14 START 316.217
HIERARCH ESO ISS PBLA14 END 316.431
HIERARCH ESO ISS PBL23 START 31.133
HIERARCH ESO ISS PBL23 END 31.113
HIERARCH ESO ISS PBLA23 START 222.1
HIERARCH ESO ISS PBLA23 END 222.3
HIERARCH ESO ISS PBL24 START 53.191
HIERARCH ESO ISS PBL24 END 53.159
HIERARCH ESO ISS PBLA24 START 49.072
HIERARCH ESO ISS PBLA24 END 49.304
HIERARCH ESO ISS PBL34 START 84.177
HIERARCH ESO ISS PBL34 END 84.124
HIERARCH ESO ISS PBLA34 START 46.482
HIERARCH ESO ISS PBLA34 END 46.711
HIERARCH ESO ISS AMBI TAU0 START 0.012353
HIERARCH ESO ISS AMBI TAU0 END 0.01006
HIERARCH ESO ISS AMBI TEMP 19.43
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 0.74